ProHealth Longevity Calcium AKG Longevity Capsules | Healf

Calcium AKG Longevity Capsules

£21.59
60 caps
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Product description

Key Benefits

Calcium AKG Longevity Capsules deliver 200 mg of calcium per serving in the form of calcium alpha-ketoglutarate (Ca-AKG). This formulation combines calcium with alpha-ketoglutarate, a compound naturally present in the body and involved in cellular processes.

Calcium contributes to normal energy-yielding metabolism, normal muscle function, and normal neurotransmission, while also contributing to the maintenance of normal bones and teeth. Each serving provides a source of calcium to support daily nutritional intake.

Encapsulated in vegetable cellulose with a simple ingredient profile, the formula remains free from dairy, gluten, soy, corn, fish, shellfish, tree nuts, and peanuts. The two-capsule daily format offers a straightforward way to include calcium as part of a balanced routine.

Why ProHealth Longevity is Healf

Calcium AKG Longevity Capsules use alpha-ketoglutarate (AKG) bound to calcium rather than left unbound or attached to arginine. This form has featured in animal research exploring lifespan and health span, including studies in mice later in life. Binding AKG to calcium also influences how the compound moves through the body, supporting a steadier absorption profile. Manufacturing takes place in an FDA-registered, GMP-certified facility to maintain consistent quality standards. Each batch undergoes third-party testing in US laboratories to verify purity and potency.

ProHealth Longevity was founded by Rich Carson in 1988 after his own health struggles with ME/CFS. What started as a personal search for answers grew into a trusted company, built on the belief that people deserve access to high-quality supplements they can rely on.

For over 35 years, ProHealth has focused on science-backed formulations, always guided by research and a commitment to purity. The company has also donated millions to medical research and patient advocacy, staying true to its motto: “Commerce with Compassion.” Today, ProHealth Longevity continues that mission by offering supplements designed to support healthy ageing, helping people look forward to a longer, stronger life.

With our Healf Curation Process, we do the work for you. Shop with confidence knowing that every item has been tried, tested, and curated for you.

Learn more about each step—Brand Discovery, Expert Validation, and Community Testing— here.

Ingredients

Calcium Alpha Ketoglutarate, Calcium (as Calcium Alpha Ketoglutarate), Vegetable Cellulose, Rice Flour

Suggested use

Take two (2) capsules in the morning, with or without food, or as recommended by your healthcare professional.

Additional Information:
Food supplements and foods sold by Healf should not be used as a substitute for a varied, balanced diet and healthy lifestyle.

If you are pregnant, breastfeeding, have a medical condition, or are taking any medications, please consult with a healthcare professional before use. Use products only if the seal is intact. Store in a cool, dry place, out of the reach of young children. Do not exceed the recommended daily intake.

Recommended pairing

ProHealth Longevity
Calcium AKG Longevity Capsules
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Dirtea
Chaga
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Buy both for £55.79

Frequently asked questions

How do we curate our products?

Every product undergoes our Healf Curation Process. With it, you can shop confidently knowing that every item has been tried and tested before it reaches you. Our Healf Curation Process includes three key steps: Brand Discovery, Expert Validation, and Community Testing. Through these, we assess quality, ingredients, effectiveness, and more, ensuring that every product empowers your wellbeing.

How can I find out more about the ingredients in a product?

We love people who check ingredients as carefully as we do, so you'll find detailed information about the ingredients used on every product page (where applicable). If you see something you'd like to flag with us or have additional questions, please don't hesitate to get in touch—we'd love to hear from you.